.box-left{
    width: 22.6%;
}
.box-right{
    width: 22.6%;
}
.box-center{
    width: 52%;
}
.left-center {
    height: 402px;
    background: url(../../img/index/left_center.png) left top no-repeat;
    background-size: 100% 100%;
    position: relative;
}
.center-top {
    width: 100%;
    height: 8.8%;
    position: relative;
    top: 0;
    left: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.center-center {
    height: 800px;
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
    align-items: center;
}
.center-bottom {
    position: relative;
}

.right-top {
    height: 535px;
    background: url(../../img/index/right_top.png) left top no-repeat;
    background-size: 100% 100%;
    position: relative;
    margin-bottom: 15px;
}
.right-center {
    height: 184px;
    background: url(../../img/index/right_center.png) left top no-repeat;
    background-size: 100% 100%;
    position: relative;
    margin-bottom: 15px;
}
.right-bottom {
    height: 237px;
    background: url(../../img/index/right_bottom.png) left top no-repeat;
    background-size: 100% 100%;
    position: relative;
}
#china_map{
    width: 998px;
    height: 784px;
}
#global_map{
    width: 998px;
    height: 784px;
    background-size: 80% auto;
    display: none;
}
#pj_map{
    width: 998px;
    height: 784px;
    background: url(../../img/index/pj.png) center center no-repeat;
    background-size: 80% auto;
    display: none;
}

#xzdk,#yhdk{
    overflow: hidden;
    height: 100px;
    cursor: pointer;
}